Tub faucet



FIG. 1 is a perspective view of a tub faucet showing my new design;

FIG. 2 is a right side view thereof, the opposite side being a mirror image of the side shown;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines shown in the drawings are included for the purpose of illustrating a portion of the faucet that forms no part of the claimed design. 

CLAIM The ornamental design for a tub faucet, as shown and described. 